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# Copyright 2017 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import unittest
from six.moves import range # pylint: disable=redefined-builtin
from py_utils import expectations_parser
class TestExpectationParserTest(unittest.TestCase):
def testInitWithGoodData(self):
good_data = """
# This is a test expectation file.
#
# tags: tag1 tag2 tag3
# tags: tag4 Mac Win Debug
crbug.com/12345 [ Mac ] b1/s1 [ Skip ]
crbug.com/23456 [ Mac Debug ] b1/s2 [ Skip ]
"""
parser = expectations_parser.TestExpectationParser(good_data)
tags = ['tag1', 'tag2', 'tag3', 'tag4', 'Mac', 'Win', 'Debug']
self.assertEqual(parser.tags, tags)
expected_outcome = [
expectations_parser.Expectation(
'crbug.com/12345', 'b1/s1', ['Mac'], ['Skip']),
expectations_parser.Expectation(
'crbug.com/23456', 'b1/s2', ['Mac', 'Debug'], ['Skip'])
]
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcome[i])
def testInitWithBadData(self):
bad_data = """
# This is a test expectation file.
#
# tags: tag1 tag2 tag3
# tags: tag4
crbug.com/12345 [ Mac b1/s1 [ Skip ]
"""
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(bad_data)
def testTagAfterExpectationsStart(self):
bad_data = """
# This is a test expectation file.
#
# tags: tag1 tag2 tag3
crbug.com/12345 [ tag1 ] b1/s1 [ Skip ]
# tags: tag4
"""
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(bad_data)
def testParseExpectationLineEverythingThere(self):
raw_data = '# tags: Mac\ncrbug.com/23456 [ Mac ] b1/s2 [ Skip ]'
parser = expectations_parser.TestExpectationParser(raw_data)
expected_outcome = [
expectations_parser.Expectation(
'crbug.com/23456', 'b1/s2', ['Mac'], ['Skip'])
]
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcome[i])
def testParseExpectationLineBadTag(self):
raw_data = '# tags: None\ncrbug.com/23456 [ Mac ] b1/s2 [ Skip ]'
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(raw_data)
def testParseExpectationLineNoConditions(self):
raw_data = '# tags: All\ncrbug.com/12345 b1/s1 [ Skip ]'
parser = expectations_parser.TestExpectationParser(raw_data)
expected_outcome = [
expectations_parser.Expectation(
'crbug.com/12345', 'b1/s1', [], ['Skip']),
]
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcome[i])
def testParseExpectationLineNoBug(self):
raw_data = '# tags: All\n[ All ] b1/s1 [ Skip ]'
parser = expectations_parser.TestExpectationParser(raw_data)
expected_outcome = [
expectations_parser.Expectation(
None, 'b1/s1', ['All'], ['Skip']),
]
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcome[i])
def testParseExpectationLineNoBugNoConditions(self):
raw_data = '# tags: All\nb1/s1 [ Skip ]'
parser = expectations_parser.TestExpectationParser(raw_data)
expected_outcome = [
expectations_parser.Expectation(
None, 'b1/s1', [], ['Skip']),
]
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcome[i])
def testParseExpectationLineMultipleConditions(self):
raw_data = ('# tags:All None Batman\n'
'crbug.com/123 [ All None Batman ] b1/s1 [ Skip ]')
parser = expectations_parser.TestExpectationParser(raw_data)
expected_outcome = [
expectations_parser.Expectation(
'crbug.com/123', 'b1/s1', ['All', 'None', 'Batman'], ['Skip']),
]
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcome[i])
def testParseExpectationLineBadConditionBracket(self):
raw_data = '# tags: Mac\ncrbug.com/23456 ] Mac ] b1/s2 [ Skip ]'
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(raw_data)
def testParseExpectationLineBadResultBracket(self):
raw_data = '# tags: Mac\ncrbug.com/23456 ] Mac ] b1/s2 ] Skip ]'
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(raw_data)
def testParseExpectationLineBadConditionBracketSpacing(self):
raw_data = '# tags: Mac\ncrbug.com/2345 [Mac] b1/s1 [ Skip ]'
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(raw_data)
def testParseExpectationLineBadResultBracketSpacing(self):
raw_data = '# tags: Mac\ncrbug.com/2345 [ Mac ] b1/s1 [Skip]'
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(raw_data)
def testParseExpectationLineNoClosingConditionBracket(self):
raw_data = '# tags: Mac\ncrbug.com/2345 [ Mac b1/s1 [ Skip ]'
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(raw_data)
def testParseExpectationLineNoClosingResultBracket(self):
raw_data = '# tags: Mac\ncrbug.com/2345 [ Mac ] b1/s1 [ Skip'
with self.assertRaises(expectations_parser.ParseError):
expectations_parser.TestExpectationParser(raw_data)
def testParseExpectationLineUrlInTestName(self):
raw_data = (
'# tags: Mac\ncrbug.com/123 [ Mac ] b.1/http://google.com [ Skip ]')
expected_outcomes = [
expectations_parser.Expectation(
'crbug.com/123', 'b.1/http://google.com', ['Mac'], ['Skip'])
]
parser = expectations_parser.TestExpectationParser(raw_data)
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcomes[i])
def testParseExpectationLineEndingComment(self):
raw_data = '# tags: Mac\ncrbug.com/23456 [ Mac ] b1/s2 [ Skip ] # abc 123'
parser = expectations_parser.TestExpectationParser(raw_data)
expected_outcome = [
expectations_parser.Expectation(
'crbug.com/23456', 'b1/s2', ['Mac'], ['Skip'])
]
for i in range(len(parser.expectations)):
self.assertEqual(parser.expectations[i], expected_outcome[i])
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